Netzwerkbetriebssystem von Microsoft und 3Com

MS LAN Manager

1.0 – 10.1988
1.01 – 06.1989

2.0 – 08.1990
2.1 – 11.1991 – Microsoft OS/2 Version 1.3
2.2 – 01.1993

Microsoft LAN Manager Client for OS/2

Lizenziert an 50 OEMs (Ende 1988)

3Com

3+Open OS/2 LAN Manager 1.0 – 10.1988
3+Open OS/2 LAN Manager 1.1 – 08.1989 (Entry, Entry II, Advanced)
3+Open 2.0 – 1990

3Com/Soliton
3+Open Kanji LAN Manager – 1989

Cogent Data Technologies

LAN Manager 286 – 01.1989

Compaq

LAN Manager 2.0 – 1990

Corvus Systems

Omninet LAN Manager – 04.1989

DCA / 10-Net

Select OS/2 Communications Manager
Select OS/2 LAN Manager

Excelan

LAN WorkPlace

Hewlett-Packard (HP)

HP LAN Manager – 08.1989
HP LAN Manager 1.1 – 1989

Interlan / Racal Interlan

LAN Manager – 03.1989

NCR Corporation

LAN Manager 2.0 – 1990
LAN Manager 2.1a

Olivetti

Olinet LAN-Manager

Schneider & Koch Datensysteme

SK-Net LAN Manager – 03.1989

Standard Microsystems Corp. (SMC)

SMC LAN Manager – 03.1989

Torus Systems

Tapestry II LAN Manager – 11.1988

Ungermann Bass

Net/One OS/2 LAN Manager – 01.1989
Net/One OS/2 LAN Manager 2.0 – 1990